Individual Calculations May 2019
 Lizon Martinez, Santiago  Total change: 6.00  Rating chartPersonal card
 XX Open Internacional Club Ajedrez Villaverde Madrid ESP 2019-03-25
RcRownchangeKK*chgGame
 1689 1705 4.00 7 0.30 20 6.00 
  Martin Duque, Jesus f2105  * ESP0.001-0.0820-1.60 
  Caravantes Camacho, Fernando 1552 ESP0.501-0.2020-4.00 
  Del Castillo Lopez, Rafael 1564 ESP0.501-0.1920-3.80 
  Ruiz Grau, David 1305  * ESP1.0010.08201.60 
  Arribas Lopez, Sara 1649 ESP1.0010.42208.40 
  Morera Rodriguez, Ignacio 1988 ESP0.001-0.1620-3.20 
  Villodre Miranda, Juan Alonso 1657 ESP1.0010.43208.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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